Product Description
Teco HB0202 is a Max-E2/841 series 20 HP, 3600 RPM three-phase TEFC AC electric induction motor nameplated for 460 V and built on a 256T frame. It delivers 92.4% full-load efficiency with a 21.9 A full-load amperage and a 1.15 continuous service factor. The cast iron severe-duty construction features Class F insulation, inverter-duty windings, IP56 ingress protection, regreasable bearings and an oversized rotatable conduit box, suitable for pumps, compressors, fans and conveyors.
- 20 HP, 3600 RPM, three-phase; nameplated for 460 V, full-load amperage 21.9 A and service factor 1.15
- Totally enclosed fan cooled (TEFC) 256T cast iron frame with IP56 ingress protection; Class F insulation with Class B temperature rise
- IEEE 841 severe-duty design; inverter duty rated, regreasable bearings and oversized rotatable conduit box
Product Highlights
20 HP TEFC industrial motor, 256T frame, 460 V three-phase, IEEE 841 severe-duty, inverter duty, Class F insulation
Product Information
Standard Information
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Brand: TECO
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Manufacturer Part Number: HB0202
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Country of Origin: China
Technical Specifications
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Brand: Teco
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MPN: HB0202
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Model: HB0202
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Series: MAX-E2/841
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Horsepower: 20 HP
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Speed (RPM): 3600 RPM
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Input Voltage: 460 V @ 60 Hz
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Phase: 3 Phase
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Frame: 256T
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Enclosure: Totally Enclosed Fan Cooled (TEFC)
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IP Rating: IP56 (IP66 noted - see notes)
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Full Load Efficiency: 92.4%
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Full Load Power Factor: 92.5%
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Full Load Amperage: 21.9 A
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Service Factor: 1.15 (continuous)
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Insulation Class: Class F (Class B temperature rise)
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Standards: Meets or exceeds IEEE 841; Meets IEEE 45 Marine Duty and ABS Design Assessment up to 150 HP
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Inverter Duty: Inverter duty per NEMA MG 1, Part 31 (PWM rated)
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Construction: Cast iron frame and end brackets
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Rotor: Aluminum die cast squirrel cage
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Shaft Material: 1045 carbon steel
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Mounting Type: F1 foot mount (rigid base); oversized rotatable conduit box
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Paint: 2-part epoxy; Blue (Munsell 5PB 3/8)
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Recommended Applications: Fans, blowers, compressors, pumps, crushers, mixers, conveyors; severe duty/petro-chem/pulp & paper